CN203792863U - Paper tape vibration damping device - Google Patents
Paper tape vibration damping device Download PDFInfo
- Publication number
- CN203792863U CN203792863U CN201420161007.7U CN201420161007U CN203792863U CN 203792863 U CN203792863 U CN 203792863U CN 201420161007 U CN201420161007 U CN 201420161007U CN 203792863 U CN203792863 U CN 203792863U
- Authority
- CN
- China
- Prior art keywords
- paper tape
- bearing block
- mounting groove
- spring
- rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
Abstract
The utility model discloses a paper tape vibration damping device which comprises a damping seat, a bearing seat and a drive motor. A mounting groove is formed in the right side of the damping seat, and a screw hole running through the mounting groove is formed in the top of the damping seat. The bearing seat is mounted in the mounting groove. The drive motor is mounted on the top of the damping seat and disposed on the left side of the screw hole. A rubber pad is arranged at the bottom of the bearing seat, a spring is arranged between the top of the bearing seat and the top of the mounting groove, and a regulating screw is disposed at the top of the spring in a compressing manner. A guide shaft extending out from both ends of the spring is disposed in spring, one end of the guide shaft is inserted in the regulating screw, and the other end of the guide shaft is arranged on the bearing seat. The paper tape vibration damping device is simple in structure and convenient to operate. By the paper tape vibration damping device, tensions at both ends of a paper tape can be balanced effectively whole impact force to the paper tape can be reduced, and tension requirements of different paper tapes can be met.
Description
Technical field
The utility model relates to a kind of paper tape vibration absorber, belongs to printing equipment field.
Background technology
Printing machine is in the process of printing, and the web tension that paper feed mechanism often can occur to be caused by coil paper out-of-shape changes and the disconnected paper situation of generation suddenly, thereby has affected the progress of printing work and the quality of print product.The method of taking is at present that some elastomeric pads are set between bearing block and installing rack, although this method can reduce web tension, changes the impulsive force of bringing, and it can not meet the demand of different paper web tension, and regulates very trouble.
Utility model content
(1) technical problem that will solve
For addressing the above problem, the utility model proposes a kind of paper tape vibration absorber, it is simple in structure, easy to use, can effectively reduce paper tape impulsive force and the demand that meets different paper web tension.
(2) technical scheme
Paper tape vibration absorber of the present utility model, comprises vibration proof mounting, bearing block and drive motors; The right side of described vibration proof mounting is provided with mounting groove, and top is provided with a threaded hole through this mounting groove; Described bearing block is installed in mounting groove; Described drive motors is installed on the top of vibration proof mounting, and is positioned at the left side of threaded hole; The bottom of described bearing block is provided with rubber blanket; Between the top of described bearing block and the top of mounting groove, be provided with spring, the top of this spring is pressed and is equipped with adjusting screw(rod); The inside of described spring is provided with the axis of guide that runs through its two ends, and one end of this axis of guide is placed in adjusting screw(rod), and the other end is placed on bearing block.
Further, the top of described bearing block and bottom are respectively arranged with for being nested with the pilot hole of the axis of guide and for the rubber groove of rubber blanket is installed.
Further, the right-hand member of described bearing block is also provided with the bearing assembly of leading paper rod for installing.
Further, described adjusting screw(rod) is movably set in threaded hole, and adopts transmission component to be connected with drive motors.
Further, the bottom of described rubber blanket is also provided with elastic sensor.
(3) beneficial effect
Compared with prior art, it has following beneficial effect to the utility model:
Paper tape vibration absorber of the present utility model is provided with cushion in the bottom of bearing block, and can be by the elastic force scope of set adjusting screw(rod) and drive motors regulating shaft bearing, set elastic sensor can be the adjusting of elastic force scope and makes judgement accurately, it is simple in structure, easy to operate, the effective tension force at balance paper roll two ends and reduce paper tape impulsive force, and can meet the demand of different paper web tension.
Accompanying drawing explanation
Fig. 1 is overall structure figure of the present utility model;
Fig. 2 is bearing block structure figure of the present utility model.
1-vibration proof mounting; 11-mounting groove; 12-threaded hole; 2-bearing block; 21-pilot hole; 22-rubber groove; 23-bearing assembly; 3-drive motors; 4-rubber blanket; 5-spring; 6-adjusting screw(rod); The 7-axis of guide; 8-transmission component; 9-elastic sensor.
The specific embodiment
A kind of paper tape vibration absorber as depicted in figs. 1 and 2, comprises vibration proof mounting 1, bearing block 2 and drive motors 3; The right side of vibration proof mounting 1 is provided with mounting groove 11, and top is provided with a threaded hole 12 through this mounting groove 11; Bearing block 2 is installed in above-mentioned mounting groove 11; Drive motors 3 is installed on the top of vibration proof mounting 1, and is positioned at the left side of threaded hole 12; The bottom of bearing block 2 is provided with rubber blanket 4, for bearing block 2, when working, is cushioned; Between the top of the top of bearing block 2 and mounting groove 11, be provided with spring 5, the top of this spring 5 is pressed and is equipped with adjusting screw(rod) 6; Adjusting screw(rod) 6 is movably set in threaded hole 12, and adopt transmission component 8 to be connected with drive motors 3, can by drive motors 3 drive adjusting screw(rod)s 6 with regulating shaft bearing 2 the elastic force scope in mounting groove 11, the elastic force scope of required adjusting obtains regulated value by the set elastic sensor 9 in the bottom of rubber blanket 4, and whole adjustment process all completes automatically by control system; The inside of spring 5 is provided with the axis of guide 7 that runs through its two ends, and one end of this axis of guide 7 is placed in adjusting screw(rod) 6, and the other end is placed on bearing block 2; The top of bearing block 2 and bottom are respectively arranged with for being nested with the pilot hole 21 of the axis of guide 7 and for the rubber groove 22 of rubber blanket 4 is installed; The right-hand member of bearing block 2 is also provided with the bearing assembly 23 of leading paper rod for installing.
Paper tape vibration absorber of the present utility model is provided with cushion in the bottom of bearing block, and can be by the elastic force scope of set adjusting screw(rod) and drive motors regulating shaft bearing, set elastic sensor can be the adjusting of elastic force scope and makes judgement accurately, it is simple in structure, easy to operate, the effective tension force at balance paper roll two ends and reduce paper tape impulsive force, and can meet the demand of different paper web tension.
Embodiment recited above is described preferred embodiment of the present utility model, not design of the present utility model and scope is limited.Do not departing under the prerequisite of the utility model design concept; various modification and improvement that this area ordinary person makes the technical solution of the utility model; all should drop into protection domain of the present utility model; the technology contents that the utility model is asked for protection, is all documented in claims.
Claims (5)
1. a paper tape vibration absorber, is characterized in that: comprise vibration proof mounting (1), bearing block (2) and drive motors (3); The right side of described vibration proof mounting (1) is provided with mounting groove (11), and top is provided with a threaded hole through this mounting groove (11) (12); Described bearing block (2) is installed in mounting groove (11); Described drive motors (3) is installed on the top of vibration proof mounting (1), and is positioned at the left side of threaded hole (12); The bottom of described bearing block (2) is provided with rubber blanket (4); Between the top of the top of described bearing block (2) and mounting groove (11), be provided with spring (5), the top of this spring (5) is pressed and is equipped with adjusting screw(rod) (6); The inside of described spring (5) is provided with the axis of guide (7) that runs through its two ends, and one end of this axis of guide (7) is placed in adjusting screw(rod) (6), and the other end is placed on (2) on bearing block.
2. paper tape vibration absorber according to claim 1, is characterized in that: the top of described bearing block (2) and bottom are respectively arranged with pilot hole (21) for being nested with the axis of guide (7) and for the rubber groove (22) of rubber blanket (4) is installed.
3. paper tape vibration absorber according to claim 1, is characterized in that: the right-hand member of described bearing block (2) is also provided with the bearing assembly (23) of leading paper rod for installing.
4. paper tape vibration absorber according to claim 1, is characterized in that: described adjusting screw(rod) (6) is movably set in threaded hole (12), and adopts transmission component (8) to be connected with drive motors (3).
5. paper tape vibration absorber according to claim 1, is characterized in that: the bottom of described rubber blanket (4) is also provided with elastic sensor (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420161007.7U CN203792863U (en) | 2014-04-04 | 2014-04-04 | Paper tape vibration damping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420161007.7U CN203792863U (en) | 2014-04-04 | 2014-04-04 | Paper tape vibration damping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203792863U true CN203792863U (en) | 2014-08-27 |
Family
ID=51375126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420161007.7U Expired - Fee Related CN203792863U (en) | 2014-04-04 | 2014-04-04 | Paper tape vibration damping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203792863U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111014910A (en) * | 2019-11-14 | 2020-04-17 | 重庆泰山电缆有限公司 | Synchronous parking device of argon arc welding production line |
-
2014
- 2014-04-04 CN CN201420161007.7U patent/CN203792863U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111014910A (en) * | 2019-11-14 | 2020-04-17 | 重庆泰山电缆有限公司 | Synchronous parking device of argon arc welding production line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 241206 Anhui city of Wuhu province Fanchang County Sun Village Industrial Park East Patentee after: Anhui Wanna Package Technology Co., Ltd. Address before: 241200 Anhui city of Wuhu province Fanchang County Industrial Park East Sun Village Patentee before: Zhu Shi Yin Wu limited liability company of Fanchang County |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140827 Termination date: 20160404 |